*{
    margin: 0;
    padding: 0;
}
ul,li{
    list-style: none;
    cursor: pointer;
}
#form1{
    background-color:#00c4b3;
    width:16%;
    height:240px;
    margin-top:100px;
    margin-left:1%;
    display:block;
    float:left;
    color:#fff;
    border-radius:6px;
    position:fixed;
    top:10px;
    overflow:hidden
}
#form1 span{
    color: #A52A2A;
    font-size: 10px;
}
.upBtnStyle{
    border-style: none;
    width:100%;
    height: 45px;
    cursor:pointer;
    background-color:#1E90FF;
    color: #fff;
    position: absolute;
    bottom: 0;
    font-weight: 600;
}
.praList{
    width: 80%;
    margin-top: 100px;
    float: right;
    margin-right: 1%;
    border: solid 2px #999;
    border-radius: 2%;
    margin-bottom: 20px;
}
.praList >li{
    margin: 5px;
    width: 240px;
    height: 265px;
    color: #fff;
    float: left;
    background-color: #00c4b3;
    border-radius: 5%;
    overflow: hidden;
    position: relative;
}
.praList >li img{
    margin-bottom: 5%;
    width: 100%; 
    height: 180px;
    overflow: hidden;
    display: block;   
}
.delBtnStyle{
    border-style: none;
    width: 100%;
    height: 45px;
    color: #fff;
    text-align: center;
    line-height: 45px;
    background-color: #f00;
    position: absolute;
    bottom: 0;
    cursor: pointer;
    font-weight: 600;
}